Jobs

We're an AI company building a new class of frontier models focused on making intelligence reliable, programmable, and composable with software. We're founded by an ex-OpenAI researcher who contributed significantly to the genesis of ChatGPT, as well as ex-Meta and long-time AI/ML engineers.

As a data research engineer, you will support the core training stack of our models with a combination of data science, creativity, and engineering skills. You’ll be part of the real ‘secret sauce’ of our company, figuring out how our models can provide production-ready reliability in the real world. AI/ML experience is preferred but not required!

Our tech stack is primarily Python. We also use TypeScript, Next.js, and Tailwind CSS for frontend. We empower developers to use any tooling they find helpful for getting their job done, including Claude Code and Cursor.

We work in-office in downtown San Francisco.